A student scored 82, 95, 90 and 87 on his first 4 tests. What would he need to make on his 5th test to have an average 95.

Not gonna give an answer, sorry. Instead, I'll show you a similar example so you can be able to solve it.

An average test score is the sum of all the scores on an assessment divided by the number of test-takers.

For example, if three students took a test and received scores of 69, 87, and 92.

These numbers would be added together and then divided by three to get an average of 82.6.

I hope you know what to do now.

Step-by-step explanation:

(82 + 95 + 90 + 87 + x) / 5 = 95          Add  like terms on the left

(354 + x) / 5 = 95                                 Multiply by 5

354 + x = 95 * 5

354 + x = 475                                      Subtract 354 from both sides

x = 475 - 354

x = 121

On the first step, you need to add an x which represents the score he needs. You divide by 5 because that's how many scores there and and the 5 gives you an average.

black/brown

step-by-step explanation:

well, you see here, jamal was born to 2 parents, his mother who he lives with and his father who left at a young age and who happens to be younger than him. he stole cookies because he has to steal food due to the fact that he spends his government poverty checks on pot and women.

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)